193506   u8 bFts4;                       /* True for FTS4, false for FTS3 */  member
194365   assert( p->bHasStat==p->bFts4 );
195057   p->bFts4 = (u8)isFts4;
196992         p->azColumn, p->bFts4, p->nColumn, iCol, zQuery, -1, &pCsr->pExpr,
197653                 p->bFts4 ? 4 : 3, zSchema, zTabname, sqlite3_errstr(rc));
197657                 p->bFts4 ? 4 : 3, zSchema, zTabname);
198824   if( rc==SQLITE_OK && nToken>1 && pTab->bFts4 ){
200494   int bFts4;                          /* True to allow FTS4-only syntax */  member
200647           }else if( pParse->bFts4 && iStart>0 && z[iStart-1]=='^' ){
201386   int bFts4,                          /* True to allow FTS4-only syntax */  argument
201402   sParse.bFts4 = bFts4;
201449   int bFts4,                          /* True to allow FTS4-only syntax */  argument
201457       pTokenizer, iLangid, azCol, bFts4, nCol, iDefaultCol, z, n, ppExpr
205580   assert( p->bFts4 );
207625     if( p->bFts4 ){
209149       assert( p->bFts4==0 );
209179     assert( p->bFts4==0 );
209809   if( p->bFts4 ){
210839    || (cArg==FTS3_MATCHINFO_NDOC && pTab->bFts4)
210840    || (cArg==FTS3_MATCHINFO_AVGLENGTH && pTab->bFts4)